public void Scan(GameObject obj)
{
isScanning = true;
Bounds carBounds = MyLibrary.CalculateBoundsInChildren(obj);
float carFront = carBounds.max.x;
float carRear = carBounds.min.x;
float distanceToCar = scanner.position.y - obj.transform.position.y;
float lightSpotAngle = Light.GetComponent <Light>().spotAngle;
float lightRadiusAtCar = Mathf.Tan(Mathf.Deg2Rad * (lightSpotAngle / 2)) * distanceToCar;
Light.SetActive(true);
scanner.LookAt(new Vector3(carFront - lightRadiusAtCar + 1, 0, 0));
targetPos = new Vector3(carRear + lightRadiusAtCar - 1, 0, 0);
}